A fire-retardant coating dosing machine

Abstract

The utility model discloses a kind of flame-retardant coating quantitative spraying machine, it is related to household spraying technical field, including lifting frame, lifting block, storage cavity, the one side of the storage cavity is provided with positioning air-drying assembly, the collection plate of the outer wall of guide frame supports two positioning adjusting blocks, positioning clamping block adjusting in the use position of adjusting disc, positioning adjusting block utilizes positioning cylinder to adjust the use position of two sector drying plate on the one side of adjusting disc, realize the work of its air-drying using fan and dust extraction pipe simultaneously in spraying, the connection of the connection of transport vertical pipe and connecting pipe is positioned by rounded corner positioning block, conveying hose is conveyed to two spraying screen plate inside to carry out spraying work to article, realize the use supporting effect of two spraying screen plate, buffer tube is through moving block inside, so as to realize the use position of two spraying screen plate in the inner wall of limiting frame, two sector spraying plate is conveyed dye according to article shape and realizes even quantitative spraying work to article by transport vertical pipe.

Description

Technical Field

[0001] This utility model relates to the field of home spraying technology, and in particular to a flame-retardant coating quantitative spraying machine. Background Technology

[0002] The construction industry has an increasing demand for flame-retardant treatment of flammable materials such as wood and steel structures, requiring uniform coatings with sufficient thickness to ensure fire resistance. The furniture manufacturing industry has high requirements for the quality of surface flame-retardant coatings, requiring quantitative spraying technology to ensure uniform coating distribution and avoid waste.

[0003] When existing spraying equipment is used on complex surfaces (such as the corners and curved surfaces of cabinets), uneven coating is likely to occur. For example, poor atomization of the spray gun or unreasonable spray path planning may result in large differences in coating thickness, which will affect the flame retardant effect. Uneven coating thickness may also cause surface defects such as runs and orange peel, which not only affect the appearance, but may also reduce the fire resistance of the coating.

[0004] To address the above issues, it is necessary to design a flame-retardant coating metering sprayer to overcome these problems. Utility Model Content

[0005] The main purpose of this utility model is to provide a flame-retardant coating quantitative spraying machine, which can effectively solve the problems in the background art.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A flame-retardant coating quantitative spraying machine includes a lifting frame, a lifting block, and a storage chamber, wherein a positioning and drying component is provided on one side of the storage chamber; The positioning and drying assembly includes a conveying pipe disposed on one side of the storage cavity. A guide frame is sleeved on the outer wall of the conveying pipe. An adjusting arm is connected to the outer wall of the guide frame by fastening bolts. An adjusting plate is connected to the end of the adjusting arm away from the guide frame. A positioning adjusting block and a positioning clamping block are respectively connected to the end of the adjusting arm away from the conveying pipe. A fan is connected to one end of the two positioning adjusting blocks. A dust suction pipe is connected to the end of the positioning adjusting blocks away from the fan. Two positioning cylinders are sleeved on one end of the outer wall of the dust suction pipe. Fan-shaped drying plates are mounted on the two positioning cylinders by mounting rods. A drying port is connected to the end of the two fan-shaped drying plates away from the adjusting plate. A connecting pipe is connected to the end of the adjusting plate away from the conveying pipe. A collection plate is threadedly fixed to one side of the lifting frame, and a support frame is connected to one end of the lifting frame near the storage cavity.

[0007] As a preferred embodiment of this utility model, one end of the positioning and drying component is provided with a nozzle mounting component. The nozzle mounting component includes a rounded corner positioning block disposed at one end of the connecting pipe. A sealing sleeve is fitted onto the end of the outer wall of the connecting pipe near the rounded corner positioning block. A conveying vertical pipe is connected to the top of the rounded corner positioning block. A fan-shaped spraying plate is connected to both the upper and lower surfaces of the conveying vertical pipe. A conveying hose is connected to both ends of the conveying vertical pipe. A limiting frame is connected to the end of the rounded corner positioning block away from the connecting pipe via a connecting rod. A buffer pipe is connected to the inner wall of the limiting frame. A movable block is fitted onto the outer wall of the buffer pipe. A spraying screen is connected to the end of each of the two movable blocks away from the buffer pipe.

[0008] As a preferred embodiment of this utility model, the guide frame is movably connected to the positioning adjustment block and the positioning clamping block through the adjustment arm, and both of the positioning adjustment blocks and the positioning clamping blocks are engaged in the sliding groove on one side of the adjustment plate.

[0009] The positioning adjustment block is interconnected with the interior of the two fan-shaped drying plates through the dust suction pipe, and the dust suction pipe is rotatably connected to the positioning cylinder.

[0010] As a preferred embodiment of this utility model, the two positioning cylinders are in contact with a groove on one side of the adjusting plate via a slider, and the suction pipe is rotatably connected to the outer wall of the connecting pipe.

[0011] As a preferred embodiment of this utility model, the rounded corner positioning block is movably connected to the two fan-shaped spraying plates through the conveying vertical pipe, and the conveying vertical pipe is movably connected to the buffer pipe through the two conveying hoses.

[0012] As a preferred embodiment of this utility model, the rounded corner positioning block is threadedly fixed to the limiting frame via a connecting rod, the two moving blocks are sleeved on the outer wall of the buffer tube, and the buffer tube is interconnected with the interior of the two spraying screens.

[0013] Beneficial effects Compared with the prior art, the present invention has the following beneficial effects: This flame-retardant coating quantitative spraying machine uses a collection plate on the outer wall of the guide frame to support and adjust the positions of two positioning adjustment blocks and positioning clamping blocks on the adjustment plate. The positioning adjustment blocks use positioning cylinders to adjust the positions of two fan-shaped drying plates on one side of the adjustment plate, enabling simultaneous air drying using a fan and dust suction pipe. The rounded corner positioning blocks position the connection between the conveying vertical pipe and the connecting pipe. The conveying hose delivers dye to the two spraying screens for spraying. The limiting frame is connected to the rounded corner positioning blocks via a connecting rod, providing support for the two spraying screens. The buffer pipe runs through the interior of the moving block, allowing the two spraying screens to adjust their positions within the limiting frame. The two fan-shaped spraying plates deliver dye through the conveying vertical pipe, achieving uniform quantitative spraying of the items according to their shape. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the connection structure between the positioning air-drying component and the nozzle mounting component of this utility model; Figure 3 This is a schematic diagram of the positioning and drying component structure of this utility model; Figure 4 This is a schematic diagram of the nozzle mounting assembly structure of this utility model.

[0015] In the diagram: 1. Lifting frame; 2. Lifting block; 3. Storage chamber; 4. Positioning and drying assembly; 5. Sprayer installation assembly; 6. Collection plate; 7. Support frame; 401. Guide frame; 402. Conveying pipe; 403. Adjusting arm; 404. Positioning adjustment block; 405. Positioning clamping block; 406. Adjusting disc; 407. Fan; 408. Dust suction pipe; 409. Positioning cylinder; 410. Fan-shaped drying plate; 411. Drying port; 412. Connecting pipe; 501. Sealing sleeve; 502. Rounded corner positioning block; 503. Conveying vertical pipe; 504. Fan-shaped spraying plate; 505. Conveying hose; 506. Limiting frame; 507. Buffer pipe; 508. Moving block; 509. Spraying screen. Detailed Implementation

[0016] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0017] like Figures 1-4 As shown, a flame-retardant coating quantitative spraying machine includes a lifting frame 1, a lifting block 2, and a storage chamber 3. A positioning and drying component 4 is provided on one side of the storage chamber 3. The positioning and drying assembly 4 includes a conveying pipe 402 disposed on one side of the storage cavity 3. A guide frame 401 is sleeved on the outer wall of the conveying pipe 402. An adjusting arm 403 is connected to the outer wall of the guide frame 401 by fastening bolts. An adjusting plate 406 is connected to the end of the adjusting arm 403 away from the guide frame 401. A positioning adjusting block 404 and a positioning clamping block 405 are respectively connected to the end of the adjusting arm 403 away from the conveying pipe 402. A fan 407 is connected to one end of the two positioning adjusting blocks 404. A dust suction pipe 408 is connected to the end of the positioning adjusting block 404 away from the fan 407. Two positioning cylinders 409 are sleeved on one end of the outer wall of the dust suction pipe 408. A fan-shaped drying plate 410 is installed on the two positioning cylinders 409 by mounting rods. A drying port 411 is connected to the end of the two fan-shaped drying plates 410 away from the adjusting plate 406. A connecting pipe 412 is connected to the end of the adjusting plate 406 away from the conveying pipe 402. A collection plate 6 is threadedly fixed to one side of the lifting frame 1, and a support frame 7 is connected to one end of the lifting frame 1 near the storage cavity 3. The guide frame 401 is movably connected to the positioning adjustment block 404 and the positioning clamping block 405 via the adjusting arm 403. Both positioning adjustment blocks 404 and the positioning clamping block 405 are engaged in the sliding groove on one side of the adjusting plate 406. The positioning adjustment block 404 is interconnected with the interior of the two fan-shaped drying plates 410 via the dust suction pipe 408. The dust suction pipe 408 is rotatably connected to the positioning cylinder 409. The two positioning cylinders 409 are in contact with the sliding groove on one side of the adjusting plate 406 via the slider. The dust suction pipe 408 is rotatably connected to the outer wall of the connecting pipe 412. The system involves adjusting the positioning adjustment block 404 and the positioning clamping block 405 to fix the spraying screen 509 in the correct position on the adjusting plate 406. The positioning cylinder 409 adjusts the position of the two fan-shaped drying plates 410 on one side of the adjusting plate 406 to ensure proper drying. The spraying system is then started, and paint enters the spraying screen 509 through the conveying vertical pipe 503 and the conveying hose 505. The two fan-shaped spraying plates 504 convey paint through the conveying vertical pipe 503, achieving uniform spraying according to the workpiece shape. During the spraying process, the fan 407 uses the dust suction pipe 408 and the fan-shaped drying plates 410 to... The 10 guide air drying port 411 simultaneously dries the sprayed workpiece. The collection plate 6 collects excess paint and dust generated during the spraying process and discharges them through the dust suction pipe 408 to maintain a clean working environment. By adjusting the position and air volume of the fan-shaped drying plate 410, uniform drying is ensured to avoid problems such as dripping or uneven drying on the coating surface. The coordinated work of the spraying mesh plate 509 and the fan-shaped spraying plate 504 ensures that the paint evenly covers the surface of the workpiece. Through the cooperation of the fan 407 and the fan-shaped drying plate 410, air drying is carried out simultaneously during the spraying process, improving production efficiency.

[0018] One end of the positioning air-drying component 4 is provided with a nozzle mounting component 5. The nozzle mounting component 5 includes a rounded corner positioning block 502 at one end of the connecting pipe 412. A sealing sleeve 501 is sleeved on the end of the outer wall of the connecting pipe 412 near the rounded corner positioning block 502. A conveying vertical pipe 503 is connected to the top of the rounded corner positioning block 502. A fan-shaped spraying plate 504 is connected to both the upper and lower sides of the conveying vertical pipe 503. A conveying hose 505 is connected to both ends of the conveying vertical pipe 503. A limit frame 506 is connected to the end of the rounded corner positioning block 502 away from the connecting pipe 412 through a connecting rod. A buffer pipe 507 is connected to the inner wall of the limit frame 506. A moving block 508 is sleeved on the outer wall of the buffer pipe 507. A spraying screen 509 is connected to the end of each of the two moving blocks 508 away from the buffer pipe 507. The rounded corner positioning block 502 is movably connected to two fan-shaped spray plates 504 via a conveying vertical pipe 503. The conveying vertical pipe 503 is movably connected to a buffer pipe 507 via two conveying hoses 505. The rounded corner positioning block 502 is threadedly fixed to a limiting frame 506 via a connecting rod. Two moving blocks 508 are sleeved on the outer wall of the buffer pipe 507. The buffer pipe 507 is internally connected to the two spray mesh plates 509. In this process, the paint enters the nozzle mounting assembly 5 through the delivery pipe 402. The delivery hose 505 is connected to the delivery riser 503 to deliver the paint into the two spray screens 509. The sealing sleeve 501 ensures the seal between the connecting pipe 412 and the delivery riser 503 to prevent paint leakage. The rounded corner positioning block 502 positions the connection between the delivery riser 503 and the connecting pipe 412 to ensure the precise position of the spray screen 509. The limiting frame 506 is connected to the rounded corner positioning block 502 through the connecting rod to provide support for the spray screen 509. The buffer pipe 507 passes through the inside of the moving block 508, allowing the spray screen 509 to adjust its position within the inner wall of the limiting frame 506.

[0019] It should be noted that this utility model is a flame-retardant coating quantitative spraying machine. During use, the rounded corner positioning block 502 positions the connection between the conveying vertical pipe 503 and the connecting pipe 412, ensuring the precise position of the spraying screen 509. The limiting frame 506 is connected to the rounded corner positioning block 502 via a connecting rod, providing support for the spraying screen 509. The buffer pipe 507 passes through the interior of the moving block 508, allowing the spraying screen 509 to adjust its position within the inner wall of the limiting frame 506 to accommodate workpieces of different shapes. The moving block 508 slides on the outer wall of the buffer pipe 507, achieving precise positioning of the spraying screen 509. The coating enters the two fan-shaped spraying plates 504 through the conveying vertical pipe 503. The fan-shaped spraying plates 504 atomize the coating and spray it evenly according to the shape of the workpiece. The length and inner diameter of the conveying hose 505 are precisely calculated to ensure that the coating flow rate matches the spraying volume, achieving quantitative spraying. The support frame 7 and guide frame 401 provide stable support for the entire spraying system. The adjusting arm 403 and adjusting plate 406 are used to fine-tune the angle and position of the spraying assembly to ensure that the paint evenly covers the surface of the workpiece. The positioning adjusting block 404 and positioning clamping block 405 support and adjust the position of the adjusting plate 406. The positioning cylinder 409 is rotatably connected to the dust suction pipe 408, allowing the fan-shaped drying plate 410 to be positioned on the adjusting plate 406. The two positioning cylinders 409 contact the sliding groove of the adjusting plate 406 through the slider to achieve precise positioning of the fan-shaped drying plate 410. The fan 407 delivers air to the two fan-shaped drying plates 410 through the dust suction pipe 408. The fan-shaped drying plates 410 guide the air to the air drying port 411 to simultaneously air dry the sprayed workpiece. The rotatable connection between the dust suction pipe 408 and the positioning cylinder 409, as well as the rotatable connection with the connecting pipe 412, ensures the flexibility and adjustability of the air drying assembly. The collection plate 6 collects excess paint and dust generated during the spraying process and discharges it through the dust suction pipe 408 to maintain a clean working environment.

[0020] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A flame-retardant coating quantitative spraying machine, comprising a lifting frame (1), a lifting block (2), and a storage chamber (3), characterized in that: A positioning and drying assembly (4) is provided on one side of the storage cavity (3). The positioning and drying assembly (4) includes a conveying pipe (402) disposed on one side of the storage cavity (3). A guide frame (401) is sleeved on the outer wall of the conveying pipe (402). An adjusting arm (403) is connected to the outer wall of the guide frame (401) by fastening bolts. An adjusting plate (406) is connected to one end of the adjusting arm (403) away from the guide frame (401). A positioning adjusting block (404) and a positioning clamping block (405) are respectively connected to the other end of the adjusting arm (403) away from the conveying pipe (402). The two positioning adjusting blocks (404) One end of the 04) is connected to a fan (407), and the end of the positioning adjustment block (404) away from the fan (407) is connected to a dust suction pipe (408). Two positioning cylinders (409) are sleeved on one end of the outer wall of the dust suction pipe (408). The two positioning cylinders (409) are mounted with fan-shaped drying plates (410) through mounting rods. The ends of the two fan-shaped drying plates (410) away from the adjustment plate (406) are connected to air drying ports (411). The end of the adjustment plate (406) away from the conveying pipe (402) is connected to a connecting pipe (412). A collection plate (6) is threadedly fixed to one side of the lifting frame (1), and a support frame (7) is connected to one end of the lifting frame (1) near the storage cavity (3).

2. The flame-retardant coating quantitative spraying machine according to claim 1, characterized in that: One end of the positioning drying component (4) is provided with a nozzle mounting component (5). The nozzle mounting component (5) includes a rounded corner positioning block (502) disposed at one end of the connecting pipe (412). A sealing sleeve (501) is sleeved on the outer wall of the connecting pipe (412) near the rounded corner positioning block (502). A conveying vertical pipe (503) is connected to the top of the rounded corner positioning block (502). The conveying vertical pipe (503) passes through the upper and lower surfaces of the rounded corner positioning block (502) and is connected to fan-shaped... The spraying plate (504) has conveying hoses (505) connected to both ends of the conveying vertical pipe (503). The rounded corner positioning block (502) is connected to a limit frame (506) via a connecting rod at one end away from the connecting pipe (412). A buffer pipe (507) is connected to the inner wall of the limit frame (506). A moving block (508) is sleeved on the outer wall of the buffer pipe (507). A spraying screen plate (509) is connected to one end of each of the two moving blocks (508) away from the buffer pipe (507).

3. The flame-retardant coating quantitative spraying machine according to claim 1, characterized in that: The guide frame (401) is movably connected to the positioning adjustment block (404) and the positioning clamping block (405) via the adjusting arm (403), and both of the positioning adjustment blocks (404) and the positioning clamping block (405) are engaged in the sliding groove on one side of the adjusting plate (406).

4. The flame-retardant coating quantitative spraying machine according to claim 1, characterized in that: The positioning adjustment block (404) is interconnected with the interior of the two fan-shaped drying plates (410) through the dust suction pipe (408), and the dust suction pipe (408) is rotatably connected to the positioning cylinder (409).

5. A flame-retardant coating quantitative spraying machine according to claim 1, characterized in that: The two positioning cylinders (409) are in contact with the sliding groove on one side of the adjusting plate (406) via a slider, and the suction pipe (408) is rotatably connected to the outer wall of the connecting pipe (412).

6. A flame-retardant coating quantitative spraying machine according to claim 2, characterized in that: The rounded corner positioning block (502) is movably connected to the two fan-shaped spray plates (504) through the conveying vertical pipe (503), and the conveying vertical pipe (503) is movably connected to the buffer pipe (507) through the two conveying hoses (505).

7. A flame-retardant coating quantitative spraying machine according to claim 2, characterized in that: The rounded corner positioning block (502) is threadedly fixed to the limiting frame (506) via a connecting rod. The two moving blocks (508) are sleeved on the outer wall of the buffer tube (507). The buffer tube (507) is interconnected with the interior of the two spraying screens (509).

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